Characteristics of Alkenes | Mind Map

Physical States:

1-4 Carbon Atoms = Gas

5-14 Carbon Atoms = Liquid

This is because of the greater Van der Waalsforces that exist between molecules in alkenesand alkanes with more carbon atoms.

15+ Carbon Atoms = Solid

Solubility in water

Alkanes and Alkenes are insoluble in water,but are soluble in nonpolar solventsinstead.

Melting points / Boiling points

As the number of carbon atoms increase,so does themelting and boiling point of the alkane/alkene this is also aresult of the increased Van der Waals forces betweenmolecules.

Conductivity

Alkanes and Alkenes do notconduct heat or electricity well.